Consider the following software:
A- DOS         B- Firefox          C- Microsoft Windows      D- Linux
Which of the above are operating systems?

This table shows the data about items currently available in a sports goods shop.
Which is the most appropriate data type for ‘ltem_Num’?

This table shows the data about items currently available in a sports goods shop.
How many fields are there in the table?

This table shows the data about items currently available in a sports goods shop.

How many records are there in this table?

Which of the following is the most suitable field for the primary key of a database table used for storing data about students in a school ?

Consider the following statements regarding presentation software:
A – Pressing Ctrl + N keys will create a new presentation.
B – Pressing the key N within a slide show will display the next slide.
Which of the following is true regarding the above statement?

Paddy production (in metric tons) in Sri Lanka for the year 2012 is illustrated in the following pie-chart prepared using a spreadsheet software:

Which of the following parameters has to be set to change the appearance of the section denoted by ‘A’ in the chart?

The following is an extract of a spreadsheet containing the marks obtained by 50 students in a class where students follow different aesthetic subjects:

What is the function that could be used in Cell B53 to determine the number of student who followed the Western Music subject?

Which of the following tools available in spreadsheet software will help to enter formula in the correct format?

Consider the equation y = ax2 + bx + c, found in a word-processed document.
Which of the following features of the word processor is used to obtain the appearance of the character 2 in the equation?